PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

K7-500Connecting Rod,piston

Rix Industries · NSN 4310-01-020-7301 · FSC 4310 · No Item Name Available
Verified by PartsTable
NSN 4310-01-020-7301 — this item is cataloged by the U.S. Government under National Stock Number 4310-01-020-7301. Primary manufacturer part number: K7-500.
Features
  • Connecting Rod,piston — FSC 4310
  • Material: IRON MALLEABLE
  • 2 verified cross-references
  • Primary manufacturer: Rix Industries
Applications
  • Applications requiring Iron Malleable construction
General Description

The Connecting Rod,piston, cataloged under National Stock Number 4310-01-020-7301, is classified within Federal Supply Class 4310 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Rix Industries. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4310-01-020-7301
Primary Part NumberK7-500
Item NameConnecting Rod,piston
FSC / FSG4310 / 43 — No Item Name Available
ManufacturerRix Industries
StatusACTIVE
MaterialIRON MALLEABLE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
4510-00-703-4402 INTERCHANGEABLE
Faucet,single
4310-01-020-7216AN35-403 INTERCHANGEABLE
Connecting Rod Nut and Bolt
Rix Industries
4310-01-020-730063-501 INTERCHANGEABLE
Cylinder Sleeve
Rix Industries
4310-01-020-8741AN8-505 INTERCHANGEABLE
Piston,compressor
Rix Industries
Cross-Reference Index
Part NumberManufacturer
K7-500 PRIMARY Rix Industries (USA)
D797-D Rix Industries (USA)
Related Parts
4510-00-703-4402INTERCHANGEABLE
FAUCET,SINGLE
4310-01-020-7216INTERCHANGEABLE
CONNECTING ROD NUT AND BOLT
AN35-403
4310-01-020-7300INTERCHANGEABLE
CYLINDER SLEEVE
63-501
4310-01-020-8741INTERCHANGEABLE
PISTON,COMPRESSOR
AN8-505

Frequently Asked Questions

What is NSN 4310-01-020-7301?

NSN 4310-01-020-7301 is a Connecting Rod,piston, manufactured by Rix Industries, classified under FSC 4310 (No Item Name Available). Status: active.

What are the part numbers for NSN 4310-01-020-7301?

NSN 4310-01-020-7301 has 2 cross-referenced part numbers: K7-500 (Rix Industries), D797-D (Rix Industries).

What NSN replaces 4310-01-020-7301?

There are 4 known substitutes for 4310-01-020-7301: 4510-00-703-4402, 4310-01-020-7216, 4310-01-020-7300 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of K7-500?

Key specifications for K7-500: Material: IRON MALLEABLE. 1 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com